53325555075803 has 4 divisors (see below), whose sum is σ = 53360385616248. Its totient is φ = 53290724535360.

The previous prime is 53325555075781. The next prime is 53325555075839. The reversal of 53325555075803 is 30857055552335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53325555075803 - 2¹⁶ = 53325555010267 is a prime.

It is a super-2 number, since 2×53325555075803² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53325555075893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17415267926 + ... + 17415270987.

It is an arithmetic number, because the mean of its divisors is an integer number (13340096404062).

Almost surely, 2^{53325555075803} is an apocalyptic number.

53325555075803 is a deficient number, since it is larger than the sum of its proper divisors (34830540445).

53325555075803 is a wasteful number, since it uses less digits than its factorization.

53325555075803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34830540444.

The product of its (nonzero) digits is 47250000, while the sum is 56.

The spelling of 53325555075803 in words is "fifty-three trillion, three hundred twenty-five billion, five hundred fifty-five million, seventy-five thousand, eight hundred three".